supporting mantle
相关英语词汇推荐
- ampangabeite
- continuous strip mill
- polymorphism
- sullage head
- fire end
- lapped T-joint;flanged T-joint
- pattern metal
- bush,bushing
- lacquerware
- threee-strand continuous casting machine
- casting powder
- mixed scrap
- continuous operation
- austenite region
- steckel mill
- inoculant alloy
- ground chamotte
- roller cold pilgering mill
- oxyacetylene torch
- moisture